Answer:
y = 2 · 3 x + 22
Step-by-step explanation:
Analysis: Number of female representatives in 1985 = 22
This can be represented by the point (0,22).
Number of representatives in 2005 = 68.
This can be represented by the point (2205-1985,68)
= (20,68)
Slope of the line : 2 · 3
∴ Equation of the line : y = mx + c
⇒ 22 = 2 · 3 (0) + c
⇒ C = 22
∴ y = 2 · 3 x + 22
F(x) = x^2 - 18x + 60
f(x) = x^2 - 18x + 81 + 60 - 81
f(x) = (x - 9)^2 - 21
Vertex = (9, -21)
The x-coordinate of the vertex is greater than the y-coordinate.
Answer:
141.3
Step-by-step explanation:
To find the answer you would do 3.14xr^2=?
Answer:
<u><em>x=1/3 is the answer</em></u>
Step-by-step explanation:
6x+15=3x+14
substracting 3x on both sides
6x-3x+15=3x-3x+14
3x+15=14
subtracting 15 on both sides
3x+15-15=14-15
3x=1
<em>x=1/3</em>
<em>i hope this will help you</em>
Answer:
x=112
Step-by-step explanation: